(19)

(11)

EP 1 838 607 A1

(12)

(43) Date of publication: 03.10.2007 Bulletin 2007/40 (21) Application number: 05850483.8 (22) Date of filing: 22.12.2005

(51) International Patent Classification (IPC):  B67C 3/00(2006.01) (86) International application number: PCT/EP2005/057085 (87) International publication number: WO 2006/077002 (27.07.2006 Gazette 2006/30)

(84) Designated Contracting States: DE FR (30) Priority: 21.01.2005 EP 05100398 (71) Applicant: IEE International Electronics & Engineering S.A.R.L. 6468 Echternach (LU)	(72) Inventor: LORENZ, Holger 54470 Bernkastel (DE) (74) Representative: Beissel, Jean et al Office Ernest T. Freylinger S.A., 234, route d'Arlon, B.P. 48 8001 Strassen 8001 Strassen (LU)